How do you use multi-cycle path exceptions to improve the quality of results in STA?
Static timing analysis (STA) is a crucial skill for verifying the performance and reliability of digital circuits. It involves checking whether the signals can meet the timing constraints across different operating conditions and modes. However, some paths in the circuit may not need to meet the same timing requirements as others, and applying the same constraints to them may lead to unnecessary pessimism or optimization. This is where multi-cycle path (MCP) exceptions come in handy. In this article, you will learn how to use MCP exceptions to improve the quality of results in STA.